baber/WOPTO huggingface dataset:
Patent JP-H05171066-A (JP)
Title: Antifouling coating composition
Inventor: NISHIMOTO TETSUYA
IPC: C09D133/02
Filed: 1991-12-24
Abstract: PURPOSE:To provide the title composition which can exhibit an antifouling effect for a long time. CONSTITUTION:The title composition contains as a vehicle a copolymer comprising 2-30wt.% polymerizable monomer containing 2-3 double bonds and a metal atom., 2-30wt.% vinyl monomer a hydroxy and/or amino vinyl monomer and 40-96wt.% another copolymerizable monomer. The above copolymer can retain its slight water solubility for a long time, and therefore the title composition containing this copolymer as a vehicle can exhibit its antifouling effect for a long time and does not adversely affect fishes and shells even when it contains a lowly toxic antifouling agent.
Patent JP-H11174976-A (JP)
Title: Color display device
Inventor: OKITA MASAYA
IPC: G09F9/00
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a small color display device without color irregularity and having a simple structure. SOLUTION: A single light transmitting means 13 is arranged on the side of the rear surface of a pixel 2, independent light sources 10, 11, 12 of three primary colors are arranged at least one end face of the light transmitting means 13, a diffusing means 15 is provided on the front surface on the side of the pixel 2 of the light transmitting means 13 and a white dot 16 and a color complementary dot 17 are formed on the rear surface of the light transmitting means 13. Since a single light transmitting means 13 is enough to be provided and it supports the light sources 10, 11, 12 of three primary colors, the structure is simplified, the device is made small and color irregularity is not generated by the white dot 16 and the color complementary dot 17.
Patent JP-H10182008-A (JP)
Title: Empty bobbin feeder to spinning automatic machine
Inventor: HASEGAWA TOSHIKI
IPC: D01H9/18
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To store multiple empty bobbins without any increase in a size of an empty bobbin housing device, to surely feed an empty bobbin before it is required by an automatic machine, and to simplify control. SOLUTION: When an empty bobbin demanding signal is outputted from a doffing device, a bobbin transferring mechanism 65 and a transferring arm 63 are parallelly driven. The bobbin transferring mechanism 65 transfers a holding empty bobbin B onto an empty bobbin conveying conveyor on the doffing device existing side. While the empty bobbin B is moved by means of the bobbin transferring mechanism 65, the direction of the empty bobbin B is changed to the direction parallel to the empty bobbin conveying conveyors 10, 11 so as to be transferred to the empty bobbin conveying conveyors 10, 11. The transferred empty bobbin B is conveyed to the position matching with the doffing device by means of the empty bobbin conveying conveyors 10, 11.  On the other hand, the transferring arm 63 also starts to be driven, so that the empty bobbin B held in a clamping part 79 is transferred to a belt conveyor 64 so as to be conveyed to the transfer position of the bobbin transferring mechanism 65.
Patent JP-H09186424-A (JP)
Title: Printed circuit board
Inventor: HATSUPOUYA AKIHIKO
IPC: H05K1/18
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a printed circuit board in which desired connection terminals of electronic devices mounted on the surface and rear of a printed wiring board can be interconnected easily and high density mounting can be realized while reducing the size. SOLUTION: First and second electronic devices 20a, 20b having identical function are provided wherein the first electronic device 20a has a large number of connection terminals 22a arranged at predetermined positions and the second electronic device 20b has a large number of connection terminals 22b having electric characteristics identical to those of the connection terminal 22a of first electronic device 20a arranged at positions inverted by 180 deg.. The first electronic device 20a is mounted on the surface of a printed wiring board 10 and the second electronic device 20b is mounted on the rear surface of printed wiring board 10 with respective connection terminals 22b facing each other on the opposite sides of printed wiring board 10 and the connection terminal of first electronic device 20a having identical electric characteristics.
Patent JP-H03199729-A (JP)
Title: Belleville spring
Inventor: SHIMADA TOSHINORI
IPC: F16J3/02
Filed: 1989-12-28
Abstract: PURPOSE:To form a pressure/displacement curve in a large gradient and into linear shape at the time of starting pressurization by setting a number of revolving turns of a spiral wave pattern to three times or more and further forming a slope in the radial direction of the spiral wave pattern in outside recessed shape. CONSTITUTION:In the case of a belleville spring D formed by tilting its spiral wave pattern P, which is presented as a waveform section from an arbitrary peripheral point in the periphery of a material plate center circle 10, to the center circle 10, the spiral wave pattern P is formed with a number of its revolving turns set to at least three times, and further a slope in the radial direction of the spiral wave pattern P is formed in outside recessed shape while setting ratio h/l of slope height (h) to length l in the diametric direction, of the spiral wave pattern P, to 1/5 or less. In this belleville spring D, deflection by pressing force is transmitted to the total area through the spiral wave pattern P with no unevenness in generated stress, and the spring is uniformly deflected in the peripheral direction without tilting the center axis. Now because of the total length of the spiral wave pattern P increased larger, rigidity is decreased, and a pressure/displacement curve is formed in linear shape, at the time of starting pressurization as well as, a large gradient of the curve is obtained.
Patent JP-H07160783-A (JP)
Title: Stock summing up system
Inventor: ISHIKAWA KENICHI
IPC: G06Q50/00
Filed: 1993-12-13
Abstract: PURPOSE:To freely change a stock summing up section with easy operation by providing a summing up result output device outputting a stock summing up result summed up by a stock summing up processing part. CONSTITUTION:This system selects a product desired to sum up the stock and reads stock data of the selected product in the processing of the stock summing up processing part 25. Then, the system sums up the number of stocks by the section number defined by a stock summing up section setting part 21 and then, judges whether the stocks are summed up concerning all the specified product. As the result of the judgement, if there is a product which is not summed up yet, the system returns to the preceding process and continues the processing again to repeat the series of the processing until all the products are summed up. But with regard to the summing up of individual product, this system sums up and displays it by respectively reading stock data from a stock data storage part 12, a set section from a stock section setting data storage part 22 and the name of the section corresponding to the set section from a stock section name data storage part 24.
Patent JP-H06188834-A (JP)
Title: Direct current coupled light receiver
Inventor: MOGI SACHIHIRO
IPC: H04B10/07
Filed: 1992-12-22
Abstract: PURPOSE:To improve a reception enable level according to the using situation of a device, and to reduce a skew corresponding to the change of a light input level by providing the generator and multiplexer of the direct current light of a constant level, and superimposing the direct current light on a signal light. CONSTITUTION:A receiving part is constituted by direct current-coupling a receiver 1 with the pigtail fiber of an InGaAs-PIN photodiode, transimpedance type pre-amplifier 2, and differential amplification type identifier 3, and a direct current light generating part is constituted of a direct current light source 4 of a laser diode module and a light output control circuit 5. Then, the signal input light and the direct current light are multiplexed by a multiplexer 6 of a dielectric multi-layer film filter, inputted to the receiving part, and the light output level of the light output control circuit 5 of the direct current light generating part is adjusted, so that the light reception enable minimum level can be more improved than when the direct current light is not superimposed. And also, at the time of inputting a high speed modulated signal light, the skew of a reproduction waveform due to the change of the light input level can be reduced.
Patent JP-H11112405-A (JP)
Title: Digital radio telephone system
Inventor: HIGUCHI KAZUHISA
IPC: H04B7/26
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a digital radio telephone system where an interval of intermittent reception is furthermore extended, a continuous waiting time of a mobile set is enhanced and the power consumption is reduced. SOLUTION: In the digital radio telephone system, the intermittent waiting reception is conducted where a power supply of a reception section of a mobile set 15 is arisen matching a paging channel in a transmission signal that is sent from an exchange station 12 to the mobile set 15 via a base station 14 and the power supply of a reception section is interrupted for the other times. In this case, the exchange station 12 sends a paging message in terms of an intermittent super-frame reception group and a paging channel group for which the mobile set 15 is waiting when the intermittent waiting is available, and the mobile set 15 receives notice information and locates the intermittent reception group based on contents of intermittent waiting information included in the notice information to conduct the intermittent waiting reception by using the reception group.
Patent JP-H06189322-A (JP)
Title: Earth magnetism correction device for color crt display device
Inventor: KAIDA KAZUYA
IPC: H04N9/29
Filed: 1992-12-22
Abstract: PURPOSE:To minimize the adverse effect such as deviation in color purity due to the earth magnetism even when screen-oriented azimuth is changed in an installation site in the color CRT display device. CONSTITUTION:The display device main body 1 is provided with a magnetism sensor 3 detecting degaussing coils 2a, 2b and the earth magnetism to discriminate the screen-oriented azimuth. A microcomputer 10 decides a current and a direction of the current supplied to the degaussing coils 2a, 2b based on earth magnetism azimuth data and supplies the current to the degaussing coils 2a, 2b via drivers 16a, 16b, then a magnetic field to cancel the earth magnetism is generated even when any screen-oriented azimuth is set.
Patent JP-2001160678-A (JP)
Title: Method of manufacturing front-to-backside conduction board and method of manufacturing semiconductor mounting board
Inventor: MAEDA NOBUHIRO
IPC: H05K3/40
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a front-to-backside conduction board which has a high conductivity of conducting parts, a high air sealability, a high position accuracy, a superior smoothness, a superior flatness, and a wide variety of materials usable as an insulator, and allows the manufacturing labor and cost to be reduced, and a method of manufacturing a semiconductor mounting board using the front-to-backside conduction board made by that method. SOLUTION: Liner conductors are pressure-fitted at their top ends into an insulator being in a softened state in their lengthwise direction, and the insulator with the pressure-fitted conductors is hardened to manufacture a front-to- backside conduction board containing the linear conductors in the plate-like insulator, thus making the front side of the insulator conductive to its backside through the conductors. Semiconductor elements are bonded to the front-to- backside conduction board manufactured by such method, thereby manufacturing a semiconductor mounting board.
Patent JP-H07162845-A (JP)
Title: Mobile object detector
Inventor: HASEGAWA YUJI
IPC: G01V8/10
Filed: 1993-12-02
Abstract: PURPOSE:To surely detect a mobile object existent in an image by detecting the border of the mobile object from the discontinuous point of optical flow after removing the discontinuous point generated in the optical flow corresponding to the infinity point of a detected self-moving direction. CONSTITUTION:A spatial filter processing part 3 smooths the vector field of the optical flow by using a Gaussian filter, for example, and decreases a noise component contained in that vector field. On the other hand, a feature point extracting part 4 calculates the difference between the vector fields of the smoothed optical flow at point distant by dx and dy around point x, y on the image as a center. Then, a feature point is calculated with a set threshold value as a reference. An infinity point detecting part 5 detects the self-moving direction (infinity point) due to the advancement of a vehicle to mount this device. A mobile object detecting part 6 excludes the feature point of the optical flow generated at a position corresponding to the detected infinity point and detects the mobile object in a moving image from that feature point.
Patent JP-H10183730-A (JP)
Title: Sewage conveying pipe
Inventor: NINOMIYA HAJIME
IPC: E03F3/04
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To efficiently make oxygen get mixed in sewage by diverging sewage by a by-pass pipe at the time of injecting air into a sewage force-feed pipe, and injecting air to be joined to the sewage in a spiral shaft relation in a sewage conveying pipe which becomes a main pipe. SOLUTION: Sewage flowing down through a sewage conveying pipe 1 is diverged by a by-pass pipe 2, and air is injected from an air injection port 4 at the base of a raised part 2A. The joint pipe axis 5 of the raised part 2a to the sewage conveying pipe 1 has torsional relationship, so that water flow again jointed from the by-pass pipe 2 to the sewage force-feed pipe 1 gives a water flow influence in the inclined tangential direction to make the sewage flow downstream from the confluence in the sewage conveying pipe 1 a spiral vortex. Air bubbles injected from the air injection pipe 4 are sucked in the vortex to flow into the sewage conveying pipe 1, so that gas and a liquid are mixed. Accordingly, enough air can be mixed in the sewage so as to supply oxygen efficiently.
Patent JP-2001123999-A (JP)
Title: Upwelling stream generating device by aeration
Inventor: SANO AKIRA
IPC: F03D9/00
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To pump deep water by generating a upwelling stream by aeration making use of wind power instead of using of a lifting pump for pumping deep water in the ocean. SOLUTION: Vanes 5 are rotated by wind 4, a compressor 6 is operated by torque, generated compressed air 7 is allowed to flow in an air pipe 9 through an air chamber 8 and then injected from an air injection port 11 provided on the way of a upwelling pipe 10, and aeration is generated. An upwelling stream 13 is generated by aeration generated in the upwelling pipe 10.
Patent JP-H09186777-A (JP)
Title: Centralized management system and its control method
Inventor: TAKEUCHI TOSHIO
IPC: G08B25/08
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To allow the system to easily manage in the unit of sales shops and to reduce the cost of system build-up. SOLUTION: A control request means 7 sends a control request instruction to a center equipment 4 to control a controlled device 1 or the like via a public communication line 5, a control means 9 of the center equipment 4 controls the controlled device 1 via a public communication line 3 in the case of receiving a control request instruction by discrimination of a discrimination means 8, then the communication terminal equipment 6 controls directly the controlled device 1 or the like so as to facilitate the management of a notice device installation side at a communication terminal equipment installation side. Furthermore, the number of persons of the center equipment installation side is reduced.  A facsimile information generating means 17 collects and generates facsimile transmission information based on an information request from a communication terminal equipment 10 and an information transmission means 18 sends information to a corresponding facsimile receiver 16 via the public communication line, then sufficient information is obtained even when printer performance is low and the system build-up cost is reduced.
Patent JP-H05170931-A (JP)
Title: Water-supply and drainage pipe
Inventor: KURUMI HITOAKI
IPC: E03C1/00
Filed: 1991-12-25
Abstract: PURPOSE:To obtain a water-supply and drainage pipe having excellent weather resistance and useful as a pipe for city water or sewage by forming a resin composition produced by compounding PE with a specific amount of a specific ethylenic copolymer composed of ethylene and a vinyl compound having hindered amine. CONSTITUTION:The objective water-supply and drainage pipe is produced by forming a resin composition produced by compounding (A) PE with (B) an ethylenic copolymer having a melt flow rate of 0.1-200g/10min and composed of (i) ethylene and (ii) a vinyl compound having hindered amine and expressed by formula (R1 and R2 are H or methyl; R3 is H or 1-4C alkyl). The amount of the component B is 0.05-5wt.% in terms of the vinyl compound unit. Preferably, the ratio of the component (i) is <1mol% based on the total of the components (i) and (ii) of the component B and the ratio of isolated component (ii) to the total component (ii) of the component B is >=83%.
Patent JP-H07164612-A (JP)
Title: Printing of cylindrical or bag-like textile product and its device
Inventor: KATO TAKESHI
IPC: B41F15/00
Filed: 1993-12-13
Abstract: PURPOSE:To ensure that manual labor and cost can be saved and the entire area of a textile product can be printed when printing a cylindrical product such as a spot shirt or a bag-like textile product such as socks. CONSTITUTION:A cylindrical or a bag-like textile product 1, fixed to an endless belt 4, is intermittently sent to a printing position 5, then a screen frame 6 is moved to the top of the textile product at a printing position, and a squeegee 11 is moved along the upper surface of a screen gauze 7 stretched over the screen frame, thus printing the textile product. In this printing method, a holding frame 14 consisting of a stretched mesh 15 which is coarser than the screen gauze is provided under the screen frame. Further, the fibrous product is held by the mesh, then is printed using the screen frame from above the mesh, and the screen frame is lifted up so that the holding frame is raised.
Patent JP-2000171817-A (JP)
Title: Color liquid crystal display panel and its production
Inventor: KAWASAKI KIYOHIRO
IPC: G02F1/1345
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a color liquid crystal panel which facilitates the exchange of a semiconductor integrated circuit chip and is high in a contrast ratio by forming an organic resin layer the surface of which is approximately flat to a portion which is a portion of an active substrate and corresponds to a counter substrate and a process for producing the same. SOLUTION: The active substrate 11 includes a switching element 15, a scanning line 16 and signal line which are electric wiring for transmitting electric signals to the switching element 15, the organic resin layer 18 formed in the position corresponding to the counter substrate 12, the semiconductor integrated circuit chip 19 for supplying the electric signals to the switching element 15 and a pixel electrode 20 formed on the organic resin layer 18 and connected to the switching element 15. The portion of the organic resin layer 18 where the pixel electrode 20 is formed is approximately flat. The semiconductor integrated circuit chip 19 is packaged to the portion where the organic resin layer 18 is not formed.
Patent JP-H09182708-A (JP)
Title: Dish washer
Inventor: KAJIWARA HIROSHI
IPC: A47L15/42
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a dish washer for washing tableware, wherein a lid is securely held so as to prevent being lowered in a lid opening state, the lid is prevented from forcibly closed so as to prevent damaging the tableware in a washing tank and so as to prevent a user from feeling unsafe when the lid is closed, and the lid is prevented from being floated when the lid is opened during a washing operation without performing a temporary stop so as to prevent splashing the washing water to the outside of the washing tank in a lid closing state. SOLUTION: A supporting member 30 is fixed to the rear side of a box- shaped washing vessel 21 having an opening in the above. A lid 27 covering the opening from the above is rotatably attached to the supporting member 30, an energizing spring 31 is attached to the supporting member 30 to always energize the lid 27 to be open, and a reversing spring is attached between the lid 27 and the supporting member 30 or the washing vessel 21. The reversing spring energizes to close the lid 27 in a state where the lid 27 is closed and energized to open the lid 27 in an open state.
Patent JP-H06196166-A (JP)
Title: Alkaline storage battery
Inventor: MORI TORU
IPC: H01M4/62
Filed: 1992-12-22
Abstract: PURPOSE:To realize high capacity while restraining an increase in manufacturing cost or the occurrence of a battery inside short circuit by containing lubricant in a positive electrode. CONSTITUTION:A electrode group 4 composed of a positive electrode 1 formed by filling lubricant and an active material composed mainly of nickel hydroxide in a nickel sintered plate, a negative electrode 2 composed mainly of cadmium oxide and a separator 3 interposed between these both positive and negative electrodes 1 and 2, is wound in a spiral shape. Lubricant to smooth a slide between particles is contained in this positive electrode 1. Thereby, since a frictional coefficient between the active material and a metallic porous body and between mutual active materials is reduced, stress to the metallic porous body is reduced, so that the occurrence of a crack in a positive electrode plate 1 can be restrained. Since a quantity of the lubricant is allowed to be several weight% to the active material, a reducing quantity of an active material filling quantity becomes so small that realization of a high capacity battery is not hindered.
Patent JP-2000168075-A (JP)
Title: Apparatus and method for driving printer head, and printer apparatus
Inventor: SANADA SHINJI
IPC: B41J2/045
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To print dots to be printed with the same density via each nozzle of a printing head by applying a driving voltage based on second printing data obtained by correcting first printing data based on correction data to each pressure generating means. SOLUTION: Printing data D10 provided from a personal computer 37 are corrected according to correction data D11 stored in a non-volatile memory 34. A driving pulse to be applied to each piezoelectric element of an ink-jet printing head is produced by the amplitude modulation of a reference pulse P10 based on the obtained printing data D12. The printing operation is executed by driving each piezoelectric element based on the driving pulse. Accordingly, ink droplets with the same size can certainly be ejected from each nozzle of the ink-jet printing head for dots with the same designated density so that the image quality of the printed image can be improved dramatically.